React.js jobs

TECHNICAL LEAD JAVA ReactJS and Modern Frameworks for Boston MA

Boston, Massachusetts

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Today

TECHNICAL LEAD JAVA ReactJS and Modern Frameworks Location: Boston location is preferred but other locations can be considered - CT, NY or Atlanta? Position Summary The Java Full Stack Developer is responsible for architecting, developing, and maintaining secure, high-performance enterprise applications across both backend and frontend. This role combines hands-on coding with technical leadership, operational excellence, and collaboration across teams. The developer will drive full stack initia

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Contract, Third Party

React Developer

Moline, Illinois

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7d ago

Title: React DeveloperLocation: Moline, IL (100% Onsite No Exceptions)Duration: Long TermTotal Experience Required: 6+ Years Top Must-Have Skills: React.js (Strong state management) Next.js & Module Federation TypeScript (API interfaces, global window declarations) Material UI (FuelReact Theme) Electron process communication Nice-to-Have Skills: CI/CD Pipelines AWS Cloud Services Summary:Highly skilled React Developer with expertise in state management, Next.js host apps, and TypeScript-based AP

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Contract

$60 - $70

React js

Dallas, Texas

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15d ago

10+ years of experience in React.js React/Angular Location: Wilmington, DE | Columbus, OH | New Jersey (Onsite) Positions: 20+ Developers

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Contract

$50 - $60

Java React Developers

Jersey City, New Jersey

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Today

Java React DeveloperNewjersey Fulltime Job Summary:We are looking for a skilled Java React Developer to design, develop, and maintain high-performance, scalable web applications. The ideal candidate will have strong experience in Java backend development and React.js frontend development, with a solid understanding of RESTful APIs, microservices, and modern web technologies. Key Responsibilities:Design, develop, and maintain full-stack web applications using Java (Spring Boot) and React.js. Co

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Third Party, Contract

Depends on Experience

Senior React Developer

Hybrid in Houston, Texas

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Today

Senior React Developer: Location: Houston, TX Experience: 6+ Years Front-end Engineer We are looking for an experienced Frontend Engineer to focus on building and enhancing the frontend of a new insights-driven software platform for our client. The frontend engineer will collaborate with product and design teams to deliver a seamless, data-rich user experience that supports strategic decision-making. Key Responsibilities Lead frontend development for a new commercial insights platform. Collabo

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Contract

$60 - $60

React UI Developer

Plano, Texas

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Today

Job Description:We are seeking a talented React UI Developer to design and implement engaging, high-performance user interfaces for web applications. The ideal candidate will have strong experience with React.js, modern JavaScript frameworks, and a keen eye for detail to deliver seamless and accessible user experiences. Responsibilities: Design, develop, and maintain user interfaces using React.js and related frontend technologies. Collaborate with UX/UI designers and backend developers to creat

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Contract

Depends on Experience

Full Stack Engineer - Python/React/Gen AI Engineer

Hybrid in Dallas, Texas

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Today

Full Stack Engineer - Python/React/Gen AI Engineer Richardson, TX (Hybrid) W2 Contract We are seeking a highly skilled Full Stack Engineer with 8 10 years of experience in building scalable, intelligent web applications. The ideal candidate will have a strong background in full stack development using React, Node.js, Go, Pytho combined with hands-on experience in Generative AI and developing custom AI solutions using large language models (LLMs). Familiarity with LangChain, LangGraph, and modern

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Contract

$40 - $50

Java Full-Stack Developer (Java + React)

Houston, Texas

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Today

Job Description:We are looking for an experienced Java Full-Stack Developer to design, develop, and maintain scalable web applications. The ideal candidate should have a strong command of Java for backend development and React for frontend UI, with a focus on delivering responsive, efficient, and secure solutions. Responsibilities: Design, develop, and maintain full-stack applications using Java, Spring Boot, and React. Build robust backend APIs and integrate them with modern, responsive UI comp

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Contract

Depends on Experience

Tech Lead .NET/ React/ Azure

Boston, Massachusetts

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Today

Job Description A digital consultancy that works directly with enterprise-level clients is hiring for a Lead Engineer. As a Lead Full Stack Engineer, you will be responsible for redesigning and developing one of their largest clients' core applications. This team operates with both technical and non-technical stakeholders and specializes in overhauls of major platforms and mission critical applications for their clients. You'll be working on their core offering as well as traveling to meet up wi

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Full-time

68/hr - 73/hr

Fullstack Database Developer (React/Python APIs)

Hybrid in Menlo Park, California

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Today

Fullstack Database Developer (React/Python API s). Overview Seeking a software developer to build a chemical inventory system that integrates seamlessly with our existing Lab Management System (LIMS). The goal is to improve material tracking, safety documentation, and experimental workflow integration. Requirements: Ingest materials using barcode scanning or UI inputRetrieve and store hazard information, SDS, and related dataIntegrate with the LIMS backend to support sample/material quantity upd

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Contract

$65 - $80

Fullstack Developer (.Net, React, Python)

Spring, Texas

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Today

Technical skills needed:REACT, TypeScript, JavaScript, HTML / CSS, Python, .NET with C#, Git/GitHub, Object Oriented Programming, Azure, SQL (e.g..: MS SQL Server, Postgres, or other RDMS), NoSQL DBs (e.g. MongoDB), Software Testing (e.g. jest, unit test -pythoncorelib, Cypress) Develop and implement tests to ensure the quality, performance, and scalability of applications.Mentoring software developers, conduct deep code reviews and ensure high code quality through automated and functional test

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Third Party, Contract

Depends on Experience

React Developer

Hybrid in Washington, District of Columbia

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2d ago

React Developer Job Description 6+ years of Enterprise Web Development experience 2 years of experience in working with React-UI framework (React.js) Experience in working with ReactJS, RXJS, NodeJS, ES6/5 Experience in REDUX architecture Experience in working with HTML5, CSS3, JavaScript, Angular 2.0, React.JS and Bootstrap Experience in developing React Native components Experience in working with JSX (Javascript Syntax Extension) Experience in working with REST APIs Experience in working with

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Full-time

$0+

UI React Developer (with NodeJS & NextJS Exp)

Plano, Texas

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Today

Job Title: UI React Developer (with NodeJS & NextJS Exp) Location: Plano, TX (Onsite) Job Description: We are seeking a highly skilled UI React Developer to join our development team in Plano, TX. The ideal candidate will have hands-on experience in designing and developing modern, scalable web applications using ReactJS, NodeJS, and Java Spring Boot. You will play a key role in building dynamic user interfaces and microservices that enhance user experience and system performance. Key Responsibi

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Contract, Third Party

Depends on Experience

Full Stack Engineer Opportunity (React + Backend)

Austin, Texas

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Today

Location: Fremont, Austin, Seattle, Salt Lake City (Onsite locals preferred) Employment Type: W2 (Any visa works) Experience Needed: 5+ Years Key Responsibilities Build scalable frontend applications using React Design and develop backend services using Python, Java, C#, or Golang Create and integrate REST APIs and microservices Maintain a balance of 50% frontend + 50% backend development Collaborate with cross-functional teams to ship high-performance applications Must Have Skills 5+ years F

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Contract

$40 - $50

React Developer (AG-Grid, D3 library) - W2 Position

Remote

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30+d ago

Role: React/TyperScript Engineer with AG-Grid & D3 Exp: 10 Yrs Location: Remote Note: Financial services domain knowledge, AG-Grid and D3 library experience Description: Develop and maintain scalable React applications with TypeScript and modern state management (Redux, Zustand, Context API).Optimize rendering (SSR, SSG, CSR) for speed, SEO, and user experience.Design and develop front end using libraries like Ag Grid and charting libraries like D3Build reusable, high-performance UI components a

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Contract

Depends on Experience

Looking for React JS Developer in Phoenix, AZ (Hybrid)

Hybrid in Phoenix, Arizona

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Today

Job Title: React JS Developer Location: Phoenix, AZ (Hybrid) Hire Type: Contract Duration: 6- 12 months Responsibilities: Skill ReactJs NodeJS JavaScript Selenium Location PHX working from client office 2 to 3 days per week Developing an open source enterprise web framework Providing support for said framework including training Designing intuitive functional and extensible APIs Building cross platform components and libraries for future reuse and open source Optimizing software for maximum per

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Contract, Third Party

Depends on Experience

Direct Client:: W2 Position:: Need Sr. Fullstack Java Developer (React & Node) with strong Healthcare Insurance Exp.:: 100% Remote

Remote

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Today

W2 contract to Fulltime position Long Term Contract No Sponsorship required Role: Sr. Fullstack Java Developer (React & Node) Location: 100% Remote JOB SUMMARY: Sr. JAVA Developers are responsible for the development, programming, and coding of Information Technology solutions. Senior IT Developers are responsible for documenting detailed system specifications, participation in unit testing and maintenance of planned and unplanned internally developed applications, evaluation and performance t

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Contract

Depends on Experience

Full Stack Engineer SME -(React)

Toronto, Ontario

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Today

Full Stack Engineer SME (React) Toronto, ON, Canada (On-site) 8 months Work permits accepted: - TN VisaResponsibilities Strong Experience with modern frontend frameworks (React) Ability to build scalable UIs and Backends Proficient in Python, Go Infrastructure as Code experience (Ansible/Terraform) Exposure to AI/LLM chat bot integration into Web UIs and Agent AI workflows using MCP, langchain, langgraph, autogen and/or other related tools/specifications Developed solutions that will run in mana

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Contract

$80 - $90

UI React Developer

Hybrid in Phoenix, Arizona

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Today

UI React Developer AZ/Onsite 12+ months contract 7+ years of UI developer4+ years of react JS experince JavaScript, typescript, HTML AWS/azure/Google Cloud Platform experince

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Full-time

Depends on Experience

JAVA REACT LEAD Developer

Illinois City, Illinois

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22d ago

Job Role: JAVA REACT LEAD(W2 only)Location: Moline, IL (Locals only)Duration: Long TermSkills: JAVA REACTJs, AWS, Dynamo DB, TDD Job Responsibility: Responsible for supporting and enhancing a cloud-based web application, maintaining and improving ReactJS-based micro frontends, integrating with a robust Java Spring Boot microservice architecture, and ensuring scalable data operations using DynamoDB. The role involves close collaboration with cross-functional teams to deliver high-quality, perform

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Contract

$60 - $70

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